CN215055330U - Novel pre-buried sleeve device for reserved hole channel of crown beam - Google Patents
Novel pre-buried sleeve device for reserved hole channel of crown beam Download PDFInfo
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- CN215055330U CN215055330U CN202121293861.5U CN202121293861U CN215055330U CN 215055330 U CN215055330 U CN 215055330U CN 202121293861 U CN202121293861 U CN 202121293861U CN 215055330 U CN215055330 U CN 215055330U
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Abstract
The utility model discloses a novel pre-buried sleeve device of a crown beam reserved hole channel, which comprises a pre-buried steel pipe, wherein the bottom of the lower end of the pre-buried steel pipe is provided with a fixed template; the threaded rod is arranged at the middle end of the inner wall of the fixed template; the fastening mechanism is arranged on the outer wall of the lower end of the threaded rod; the anti-loosening mechanism is arranged at the top of the upper end of the threaded rod; the auxiliary sliding structure is arranged on the inner wall of the anti-loosening mechanism; and the anti-slip nut is arranged at the upper end of the anti-loosening mechanism and the outer wall of the threaded rod. This novel pre-buried sleeve device in crown beam reserved hole, locking mechanism set up in the lower extreme center department of fixed set of dish, equally with threaded rod threaded connection, increase structural stability to be provided with evenly distributed's pressure bar in the outer wall department of connecting the set of dish, utilize the flexible of pressure bar, make the regulating block move to the outside, reach the internal diameter that is suitable for the pre-buried steel pipe of equidimension not, guarantee the stability of whole device.
Description
Technical Field
The utility model relates to a construction field is reserved in the construction of hat roof beam anchor rope specifically is a hat roof beam reserves novel pre-buried sleeve pipe device in pore.
Background
With the development of society and the continuous progress of building industry, the pre-buried content becomes more important and difficult in the construction process, especially the construction content of the pre-buried sleeve.
The novel embedded sleeve device technology of the reserved hole channel of the crown beam on the market mainly depends on the traditional construction method of the reserved sleeve to operate, in the concrete pouring process, the traditional embedded sleeve often generates the conditions of deviation, deformation, blockage and the like, so that the traditional embedded sleeve needs to be re-chiseled and cleared up, the labor cost is increased, the serious damage of the crown beam structure is caused, the problems of water seepage, crack generation and the like are easily caused, the construction production efficiency is greatly reduced, and partial quality problems are caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a novel pre-buried sleeve device in guan liang reserved pore, the novel pre-buried sleeve device technique of guanliang reserved pore on the market that proposes in solving above-mentioned background mainly relies on the tradition to reserve sheathed tube construction method and operates, in concrete placement in-process, the skew often can take place for traditional pre-buried sleeve, warp, the condition such as jam, consequently need pick the chisel again to it, the clearance of digging a hole, not only increased the cost of labor, and lead to the serious destruction of guanliang structure, cause the infiltration easily and produce crack scheduling problem, construction production efficiency greatly reduced and cause the problem of partial quality.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel pre-buried sleeve pipe device in canopy beam reserved hole, includes:
the steel pipe is embedded, and a fixed template is arranged at the bottom of the lower end of the embedded steel pipe;
the threaded rod is arranged at the middle end of the inner wall of the fixed template;
the fastening mechanism is arranged on the outer wall of the lower end of the threaded rod;
the anti-loosening mechanism is arranged at the top of the upper end of the threaded rod;
the auxiliary sliding structure is arranged on the inner wall of the anti-loosening mechanism;
the anti-slip nut is arranged at the upper end of the anti-loosening mechanism and the outer wall of the threaded rod;
the loosening prevention mechanism comprises:
and the fixed sleeve disc is arranged at the top of the upper end of the embedded steel pipe.
Preferably, the embedded steel pipe forms threaded connection with the fixed template and the fixed sleeve disc through a threaded rod, and the fixed template and the fixed sleeve disc are distributed in a parallel manner.
Preferably, the fastening mechanism comprises:
the gasket is arranged on the outer wall of the lower end of the threaded rod;
the mountain-shaped clamp is arranged at the bottom of the lower end of the gasket;
and the fixing bolts are arranged on two sides of the outer wall of the mountain-shaped card.
Preferably, the fixed template is mutually attached through a gasket and the mountain-shaped clamp, and the fixed template forms a fixed structure through a threaded rod and the mountain-shaped clamp.
Preferably, the anti-loosening mechanism further comprises:
the connecting sleeve disc is arranged at the lower end of the inner part of the fixed sleeve disc;
the air pressure rod is arranged on the periphery of the outer wall of the fixed sleeve disc;
and the adjusting block is arranged at the outer side of the air pressure rod.
Preferably, the connecting sleeve disc forms an air pressure transmission structure through an air pressure rod and an adjusting block, and the air pressure rod and the adjusting block are arranged on the periphery.
Preferably, the auxiliary sliding structure includes:
the sliding rails are arranged on the periphery of the lower end of the fixed sleeve disc;
and the sliding block is arranged on the inner wall of the sliding rail.
Preferably, a sliding structure is formed between the slide rail and the slide block, and the slide rail and the slide block are mutually embedded in a shape like a Chinese character 'ji'.
Compared with the prior art, the beneficial effects of the utility model are that: this novel pre-buried sleeve device of canopy reservation pore adopts mutually supporting between a plurality of mechanisms, and functional strong can support pre-buried steel pipe spacingly, makes pre-buried steel pipe can not cause the damage on the fixed die plate, and the regulating block can also be adjusted according to the internal diameter of pre-buried steel pipe to the life-span of extension fixed die plate, comes to consolidate pre-buried steel pipe, guarantees the stability of whole pre-buried process.
1. The utility model discloses, this fastening device chooses for use common fastening part, utilize chevron card to fasten fixed die plate's lower extreme and threaded rod junction, and be provided with the gasket in the inboard, guarantee the compactness of junction, and carry out rigid reinforcement with fixing bolt, guarantee the joint strength of overall structure, avoid reserving the pore in-process at the hat beam, the condition of not hard up slope appears, reduce pre-buried stability and efficiency of construction, supplementary sliding structure is in the device, act as the auxiliary member of regulating block, utilize the gomphosis between slide rail and slider to slide, when making regulating block and fixed set carry out closely laminating, can also carry out stable regulation removal to the outside, reach the purpose of spacing support, guarantee the stability between overall structure.
2. The utility model discloses, whole pre-buried device uses fixed die plate as basic support piece, middle-end threaded connection at fixed die plate has the threaded rod, place pre-buried steel pipe in the outside of threaded rod, the upper end is carried on spacingly with the fixed sleeve dish that is parallel with the fixed die plate, come to fix the pre-buried steel pipe of middle-end, guarantee the joint strength of whole structure, stable in structure, and it fastens to be provided with anti-skidding nut on the top of fixed sleeve dish, guarantee the long-term stability of whole structure, locking mechanism sets up in the lower extreme center department of fixed sleeve dish, equally with threaded rod threaded connection, increase structural stability, and the atmospheric pressure pole that is provided with evenly distributed in the outer wall department of connecting sleeve dish, utilize the flexible of atmospheric pressure pole, make the regulating block move to the outside, reach the internal diameter that is suitable for the pre-buried steel pipe of equidimension not, guarantee the stability of whole device.
Drawings
FIG. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is a schematic view of the anti-loosening mechanism of the present invention;
fig. 3 is a schematic view of the three-dimensional structure of the present invention.
In the figure: 1. pre-burying a steel pipe; 2. fixing the template; 3. a fastening mechanism; 301. a gasket; 302. fixing the bolt; 303. a mountain-shaped card; 4. a threaded rod; 5. a locking mechanism; 501. fixing a sleeve disc; 502. connecting a sleeve disc; 503. a pneumatic rod; 504. an adjusting block; 6. an anti-slip nut; 7. an auxiliary sliding structure; 701. a slide rail; 702. a slide block.
Detailed Description
As shown in fig. 1, the utility model provides a technical solution: the utility model provides a novel pre-buried sleeve pipe device in canopy beam reserved hole, includes: the steel pipe embedding device comprises an embedded steel pipe 1, wherein a fixed template 2 is arranged at the bottom of the lower end of the embedded steel pipe 1; the threaded rod 4 is arranged at the middle end of the inner wall of the fixed template 2, and the fastening mechanism 3 is arranged on the outer wall of the lower end of the threaded rod 4; the fastening mechanism 3 includes: a washer 301 provided on the outer wall of the lower end of the threaded rod 4; a chevron-shaped clip 303 disposed at the bottom of the lower end of the gasket 301; the fixing bolts 302 are arranged on two sides of the outer wall of the chevron clamp 303, the fixing template 2 is attached to the chevron clamp 303 through the gaskets 301, the fixing template 2 forms a fixing structure through the threaded rod 4 and the chevron clamp 303, the fastening mechanism 3 selects common fastening parts, the lower end of the fixing template 2 and the joint of the threaded rod 4 are fastened through the chevron clamp 303, the gaskets 301 are arranged on the inner sides, the tightness of the joints is ensured, the fixing bolts 302 are used for carrying out rigid reinforcement, the connection strength of the whole structure is ensured, the phenomenon that the hole channel is reserved in a crown beam, the phenomenon that the hole channel is loosened and inclined is avoided, the embedded stability and the construction efficiency are reduced, and the auxiliary sliding structure 7 is arranged on the inner wall of the anti-loosening mechanism 5; the auxiliary slide structure 7 includes: a slide rail 701 provided around the lower end of the fixed tray set 501; the slider 702, it sets up in the inner wall department of slide rail 701, constitute sliding structure between slide rail 701 and slider 702, and slide rail 701 and slider 702 are the mutual gomphosis of several word forms, supplementary sliding structure 7 is in the device, act as the auxiliary member of regulating block 504, it slides to utilize the gomphosis between slide rail 701 and slider 702, when making regulating block 504 and fixed set dish 501 carry out closely laminating, can also carry out stable regulation removal to the outside, reach the purpose of spacing support, guarantee the stability between whole structure.
As shown in fig. 2-3, the utility model provides a technical solution: a novel pre-buried sleeve device for a reserved hole channel of a crown beam comprises a locking mechanism 5, a locking mechanism and a pre-buried sleeve, wherein the locking mechanism 5 is arranged at the top of the upper end of a threaded rod 4; the anti-skidding nut 6 is arranged at the upper end of the anti-loosening mechanism 5 and the outer wall of the threaded rod 4; the loosening prevention mechanism 5 includes: fixed sleeve disc 501, it sets up in the upper end top of pre-buried steel pipe 1, pre-buried steel pipe 1 passes through threaded rod 4 and fixed die plate 2 and fixed sleeve disc 501 constitution threaded connection, and fixed die plate 2 and fixed sleeve disc 501 are parallel form and distribute, whole pre-buried device is with fixed die plate 2 as basic support piece, middle-end threaded connection at fixed die plate 2 has threaded rod 4, place pre-buried steel pipe 1 in the outside of threaded rod 4, the upper end is spacing with fixed sleeve disc 501 parallel with fixed die plate 2, come to fix pre-buried steel pipe 1 of middle-end, guarantee the joint strength of entire structure, stable in structure, and be provided with non-slip nut 6 on the top of fixed sleeve disc 501 and fasten, guarantee the long-term stability of entire structure, locking mechanism 5 still includes: a connection sleeve 502 disposed at the inner lower end of the fixed sleeve 501; the air pressure rod 503 is arranged around the outer wall of the fixed sleeve disc 501; the adjusting block 504 is arranged at the outer side of the air pressure rod 503, the connecting sleeve disc 502 forms an air pressure transmission structure through the air pressure rod 503 and the adjusting block 504, the air pressure rod 503 and the adjusting block 504 are arranged on the periphery, the anti-loosening mechanism 5 is arranged at the center of the lower end of the fixing sleeve disc 501 and is also in threaded connection with the threaded rod 4, the structural stability is improved, the air pressure rods 503 which are uniformly distributed are arranged at the outer wall of the connecting sleeve disc 502, the adjusting block 504 moves outwards by means of stretching of the air pressure rods 503, the inner diameter suitable for embedded steel pipes 1 of different sizes is achieved, and the stability of the whole device is guaranteed.
In conclusion, when the novel embedded sleeve device for the reserved hole of the crown beam is used, firstly, an operator places the whole fixed template 2 stably, installs the fastening mechanism 3 at the lower end of the fixed template 2, fastens the lower end of the fixed template 2 and the threaded rod 4 by using the chevron-shaped clamp 303, arranges the gasket 301 at the inner side to ensure the tightness of the joint, performs rigid reinforcement by using the fixing bolt 302 to ensure the connection strength of the whole structure, then passes the embedded steel pipe 1 through the threaded rod 4 to be placed at the upper end of the fixed template 2, then rotates the locking mechanism 5 to penetrate the threaded rod 4 to be placed at the upper end of the embedded steel pipe 1, then starts the air pressure rod 503 with the model of CDA2B80-600, utilizes the expansion and contraction of the air pressure rod 503 to enable the adjusting block 504 to move outwards to achieve the inner diameter suitable for the embedded steel pipes 1 with different sizes, and enables the adjusting block 504 to be attached to the embedded steel pipe 1, then, the fixed sleeve disc 501 is fixed by the antiskid nut 6, so that the phenomenon of loosening and inclining in the process of reserving the hole channel in the crown beam is avoided, and the stability of embedding and the construction efficiency are reduced.
Claims (8)
1. The utility model provides a novel pre-buried sleeve pipe device in canopy beam reserved hole, its characterized in that includes:
the steel pipe embedding device comprises an embedded steel pipe (1), wherein a fixed template (2) is arranged at the bottom of the lower end of the embedded steel pipe (1);
the threaded rod (4) is arranged at the middle end of the inner wall of the fixed template (2);
a fastening mechanism (3) which is arranged on the outer wall of the lower end of the threaded rod (4);
the anti-loosening mechanism (5) is arranged at the top of the upper end of the threaded rod (4);
an auxiliary sliding structure (7) provided at an inner wall of the loosening prevention mechanism (5);
the anti-skidding nut (6) is arranged at the upper end of the anti-loosening mechanism (5) and the outer wall of the threaded rod (4);
the loosening prevention mechanism (5) includes:
and the fixed sleeve disc (501) is arranged at the top of the upper end of the embedded steel pipe (1).
2. The novel embedded sleeve device for the reserved hole of the crown beam as claimed in claim 1, which is characterized in that: the embedded steel pipe (1) is in threaded connection with the fixed template (2) and the fixed sleeve disc (501) through the threaded rod (4), and the fixed template (2) and the fixed sleeve disc (501) are distributed in a parallel mode.
3. The novel embedded sleeve device for the reserved hole of the crown beam as claimed in claim 1, which is characterized in that: the fastening mechanism (3) comprises:
a gasket (301) provided on the outer wall of the lower end of the threaded rod (4);
the mountain-shaped card (303) is arranged at the bottom of the lower end of the gasket (301);
and the fixing bolts (302) are arranged on two sides of the outer wall of the chevron-shaped card (303).
4. The novel embedded sleeve device for the reserved hole of the crown beam as claimed in claim 3, wherein: the fixed template (2) is mutually attached through a gasket (301) and the mountain-shaped clamp (303), and the fixed template (2) forms a fixed structure through the threaded rod (4) and the mountain-shaped clamp (303).
5. The novel embedded sleeve device for the reserved hole of the crown beam as claimed in claim 1, which is characterized in that: the anti-loosening mechanism (5) further comprises:
a connecting sleeve disc (502) arranged at the lower end of the inner part of the fixed sleeve disc (501);
the air pressure rod (503) is arranged on the periphery of the outer wall of the fixed sleeve disc (501);
an adjustment block (504) disposed at an outer side of the air pressure bar (503).
6. The novel embedded sleeve device for the reserved hole of the crown beam as claimed in claim 5, wherein: the connecting sleeve disc (502) forms an air pressure transmission structure through an air pressure rod (503) and an adjusting block (504), and the air pressure rod (503) and the adjusting block (504) are arranged on the periphery.
7. The novel embedded sleeve device for the reserved hole of the crown beam as claimed in claim 1, which is characterized in that: the auxiliary sliding structure (7) comprises:
the sliding rails (701) are arranged on the periphery of the lower end of the fixed sleeve disc (501);
a slider (702) disposed at an inner wall of the slide rail (701).
8. The novel embedded sleeve device for the reserved hole of the crown beam as claimed in claim 7, wherein: a sliding structure is formed between the sliding rail (701) and the sliding block (702), and the sliding rail (701) and the sliding block (702) are mutually embedded in a shape like a Chinese character 'ji'.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121293861.5U CN215055330U (en) | 2021-06-10 | 2021-06-10 | Novel pre-buried sleeve device for reserved hole channel of crown beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121293861.5U CN215055330U (en) | 2021-06-10 | 2021-06-10 | Novel pre-buried sleeve device for reserved hole channel of crown beam |
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| CN215055330U true CN215055330U (en) | 2021-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121293861.5U Active CN215055330U (en) | 2021-06-10 | 2021-06-10 | Novel pre-buried sleeve device for reserved hole channel of crown beam |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117738330A (en) * | 2023-12-15 | 2024-03-22 | 中国核电工程有限公司 | Concrete embedded part with embedded channel for nuclear power engineering |
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2021
- 2021-06-10 CN CN202121293861.5U patent/CN215055330U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117738330A (en) * | 2023-12-15 | 2024-03-22 | 中国核电工程有限公司 | Concrete embedded part with embedded channel for nuclear power engineering |
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